Kimi

Kimi — Moonshot AI’s long-context assistant for web research, reasoning, document work and coding. Kimi combines conversational search with agentic and multimodal capabilities.

Key Features

• Long-context chat and file analysis
• Web-connected search and deep-research modes
• Reasoning, mathematics and programming assistance
• Multimodal input and agent-style task execution

Pricing Structure

A free tier is available. Paid plans and API access are available with usage limits and pricing that vary by plan and service.

Use Performance & Case Suitability

• Researching a topic across web sources
• Summarizing long reports or collections of files
• Solving technical and quantitative problems
• Coding and multilingual writing

Customization & Flexibility

• Model and reasoning mode selection
• Custom prompts, files and agent workflows
• API parameters for developer integrations

Data Handling & Privacy

Moonshot AI publishes privacy terms for Kimi and its developer services. Data processing, storage location and model-improvement use can differ by product and region; organizations should review the current policy before uploading confidential material.

Support & Documentation

Kimi help resources and in-product feedback; developer documentation and service channels are available for API users.